Chart 17
- Cooling System Concerns: Electric Cooling Fan(s) Always Runs
NOTE:
This chart is only intended to diagnose an electric cooling fan that always runs with a cool engine and the A/C and defroster off.
| SYSTEM/COMPONENT |
REFERENCE (Section 5 Pinpoint Test unless noted) |
- Cooling Fan
- A/C pressure switch (ACPSW) or ACP transducer sensor circuits
|
- For Crown Victoria/Grand Marquis, Fusion/Milan/MKZ, Edge/MKX, Taurus/Taurus X/Sable, and Town Car, VERIFY the results of the PCM self-test. Visually INSPECT the cooling fan for concerns.
- For all others, refer to PINPOINT TEST KF - Fan Control (FC) Relays
.
|
- Cooling System
|
- REFER to the Workshop Manual Section 303-03, Engine Cooling to diagnose the electric cooling fans.
|